/usr/share/cherokee/admin/plugins/exists.py is in cherokee-admin 1.2.101-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 | # Cheroke Admin: File Exists rule plug-in
#
# Authors:
# Alvaro Lopez Ortega <alvaro@alobbs.com>
#
# Copyright (C) 2009-2010 Alvaro Lopez Ortega
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of version 2 of the GNU General Public
# License as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
#
import CTK
import validations
from Rule import RulePlugin
from util import *
from copy import copy
URL_APPLY = '/plugin/exists/apply'
NOTE_EXISTS = N_("Comma separated list of files. Rule applies if one exists.")
NOTE_IOCACHE = N_("Uses cache during file detection. Disable if directory contents change frequently. Enable otherwise.")
NOTE_ANY = N_("Match the request if any file exists.")
NOTE_ONLY_FILES = N_("Only match regular files. If unset directories will be matched as well.")
NOTE_INDEX_FILES = N_("If a directory is requested, check the index files inside it.")
OPTIONS = [('0', _('Match a specific list of files')),
('1', _('Match any file'))]
def commit():
# POST info
key = CTK.post.pop ('key', None)
vsrv_num = CTK.post.pop ('vsrv_num', None)
new_any = CTK.post.pop ('tmp!match_any', '0')
new_exists = CTK.post.pop ('tmp!exists', '')
# New
if int(new_any) or new_exists:
next_rule, next_pre = cfg_vsrv_rule_get_next ('vserver!%s'%(vsrv_num))
CTK.cfg['%s!match'%(next_pre)] = 'exists'
CTK.cfg['%s!match!match_any'%(next_pre)] = new_any
CTK.cfg['%s!match!iocache'%(next_pre)] = CTK.post.pop ('tmp!iocache')
CTK.cfg['%s!match!match_only_files'%(next_pre)] = CTK.post.pop ('tmp!match_only_files')
CTK.cfg['%s!match!match_index_files'%(next_pre)] = CTK.post.pop ('tmp!match_index_files')
if new_exists:
CTK.cfg['%s!match!exists'%(next_pre)] = new_exists
return {'ret': 'ok', 'redirect': '/vserver/%s/rule/%s' %(vsrv_num, next_rule)}
# Modifications
return CTK.cfg_apply_post()
class Modify (CTK.Submitter):
def __init__ (self, key, vsrv_num, refresh):
CTK.Submitter.__init__ (self, URL_APPLY)
# Main table
table = CTK.PropsTable()
table.Add (_('Match any file'), CTK.CheckCfgText('%s!match_any'%(key), False, _('Enabled')), _(NOTE_ANY))
if not int (CTK.cfg.get_val('%s!match_any'%(key), '0')):
table.Add (_('Files'), CTK.TextCfg ('%s!exists'%(key), False), _(NOTE_EXISTS))
table.Add (_('Use I/O cache'), CTK.CheckCfgText('%s!iocache'%(key), True, _('Enabled')), _(NOTE_IOCACHE))
table.Add (_('Only match files'), CTK.CheckCfgText('%s!match_only_files'%(key), True, _('Enabled')), _(NOTE_ONLY_FILES))
table.Add (_('If dir, check index files'), CTK.CheckCfgText('%s!match_index_files'%(key), True, _('Enabled')), _(NOTE_INDEX_FILES))
# Submit
self += table
self += CTK.Hidden ('key', key)
self += CTK.Hidden ('vsrv_num', vsrv_num)
self.bind ('submit_success', refresh.JS_to_refresh())
class Plugin_exists (RulePlugin):
def __init__ (self, key, **kwargs):
RulePlugin.__init__ (self, key)
vsrv_num = kwargs.pop('vsrv_num', '')
is_new = key.startswith('tmp')
# Build the GUI
if is_new:
self._GUI_new (key, vsrv_num)
else:
refresh = CTK.Refreshable ({'id': 'plugin_exists'})
refresh.register (lambda: Modify(key, vsrv_num, refresh).Render())
self += refresh
# Validation, and Public URLs
VALS = [("tmp!exists", validations.is_list),
("%s!exists"%(key), validations.is_list)]
CTK.publish ("^%s"%(URL_APPLY), commit, validation=VALS, method="POST")
def _GUI_new (self, key, vsrv_num):
any = CTK.CheckCfgText('%s!match_any'%(key), False, _('Enabled'), {'class': 'noauto'})
# Main table
table = CTK.PropsTable()
table.Add (_('Match any file'), any, _(NOTE_ANY))
table.Add (_('Files'), CTK.TextCfg ('%s!exists'%(key), False, {'class': 'noauto'}), _(NOTE_EXISTS))
table.Add (_('Use I/O cache'), CTK.CheckCfgText('%s!iocache'%(key), True, _('Enabled'), {'class': 'noauto'}), _(NOTE_IOCACHE))
table.Add (_('Only match files'), CTK.CheckCfgText('%s!match_only_files'%(key), True, _('Enabled'), {'class': 'noauto'}), _(NOTE_ONLY_FILES))
table.Add (_('If dir, check index files'), CTK.CheckCfgText('%s!match_index_files'%(key), True, _('Enabled'), {'class': 'noauto'}), _(NOTE_INDEX_FILES))
# Special events
any.bind ('change',
"""if (! $('#%(any)s :checkbox')[0].checked) {
$('#%(row)s').show();
} else {
$('#%(row)s').hide();
}""" %({'any': any.id, 'row': table[1].id}))
# Submit
submit = CTK.Submitter (URL_APPLY)
submit += table
submit += CTK.Hidden ('key', key)
submit += CTK.Hidden ('vsrv_num', vsrv_num)
self += submit
def GetName (self):
if int (CTK.cfg.get_val ('%s!match_any' %(self.key), '0')):
return _("File exists")
files = CTK.cfg.get_val ('%s!exists' %(self.key), '').split(',')
if len(files) == 1:
return _("File %(fname)s exists") %({'fname':files[0]})
elif len(files) == 0:
return _("File exists (never matched)")
return _('File %(most)s or %(last)s exists' % ({'most': ', '.join (files[:-1]),
'last': files[-1]}))
|